# 8.50 Maintenance Release 3

Enhancements or bugs resolved in this version are as follows.

 

Important Notes: 

Command Centre version numbers comprise a major build version and a minor build version, (e.g., for version vEL8.50.2048, 8.50 is the major build and 2048 is the minor build). Server and workstation major builds must always match, however the minor build on the workstation can be equal to or lower than the server minor build. 

This feature is intended to ease the effort required for upgrades by allowing a server only maintenance upgrade. Some maintenance fixes are workstation based and may require a workstation upgrade to resolve an issue. Sites that are using ClickOnce installation of Command Centre and Configuration Client will automatically upgrade the clients. 

 

Example: For this Maintenance Release, sites that are already running Full Release version of v8.50 Command Centre Server, can choose to leave their MSI workstations running Full Release version vEL8.50.1414 if they are not affected by the bugs fixed in “Workstation”. Please refer to the “Fixed In” column in the below table for full details. 

Bug fixes in this version are as follows.

<table data-header-hidden><thead><tr><th></th><th width="124"></th><th width="314"></th><th></th></tr></thead><tbody><tr><td>Category</td><td>Fixed In</td><td>Description</td><td>Tech Ref</td></tr><tr><td>Command Centre</td><td>Server</td><td>Salto server request failed alarms when enrolling cardholders on site</td><td>86437</td></tr><tr><td>Multi-Server</td><td>Server</td><td>Pending changes due to SitePlan DisplayOrder conflict</td><td>89454</td></tr><tr><td>Command Centre</td><td>Server</td><td>Large number of status updates causes deadlock in the Event Server </td><td>89533</td></tr><tr><td>Configuration Client</td><td>Workstation</td><td>Exception created when dragging and dropping FTItems between Config Client applications pointing to different servers</td><td>90321</td></tr><tr><td>Configuration Client</td><td>Workstation</td><td>Unable to generate Contact ID Assignment Report in a subdivision </td><td>90876</td></tr><tr><td>Command Centre Client</td><td>Server</td><td>Alarm Viewer crash due to obsolescence of dialup</td><td>90877</td></tr><tr><td>Multi-Server</td><td>Server</td><td>Unable to join a new server to a system that has previously deleted a server</td><td>91033</td></tr><tr><td>Multi-Server</td><td>Server</td><td>Multi-Server join can cause CCNTSad to become inoperable due to incomplete SitePlan</td><td>91041</td></tr><tr><td>Multi-Server</td><td>Server</td><td>Replicated club memberships can fail to apply when required PDFs are involved</td><td>91055</td></tr><tr><td>Multi-Server</td><td>Server</td><td>Pending changesets due to missing DisplayOrderChangeSetFields </td><td>91056</td></tr><tr><td>Multi-Server</td><td>Server</td><td>Replicated cardholder roles with a deleted related cardholder will fail to apply</td><td>91129</td></tr><tr><td>Command Centre</td><td>Server</td><td>Command Centre Service restarting automatically due to a bad version event from Controller  </td><td>91413</td></tr><tr><td>BuReau Encoding</td><td>Server</td><td>BuReau Encoding improvement</td><td>91602</td></tr><tr><td>Command Centre Client</td><td>Server</td><td>Configuring an intercom viewer with a panel result in the error ‘The INSERT statement conflicted’ </td><td>91888</td></tr><tr><td>Command Centre</td><td>Server</td><td>Logged off or expired session while there were still attempts to get its session ID causes exceptions </td><td>91928</td></tr><tr><td>Multi-Server</td><td>Server</td><td>Incomplete SitePlan can be created when changesets apply out of order</td><td>91994</td></tr><tr><td>Command Centre</td><td>Server</td><td>Removing the description of an item causes exception</td><td>92032</td></tr><tr><td>Multi-Server</td><td>Server</td><td>Event notification differs depending on which server the client is viewed on</td><td>92174</td></tr><tr><td>Command Centre Client</td><td>Workstation</td><td>Automation peers being enabled by default, causing Command Centre Client to crash </td><td>92199</td></tr><tr><td>Configuration Client</td><td>Workstation</td><td>Exception when processing alarms from two workstations  </td><td>92207</td></tr><tr><td>Multi-Server</td><td>Server</td><td>Exception created due to a mismatch in parent/child relationship in embedded site plan</td><td>92272</td></tr><tr><td>Visitor Management</td><td>Server</td><td>Duplicate unique ID causing Visitor Management Client operator to log off  </td><td>92384</td></tr><tr><td>Multi-Server</td><td>Server</td><td>Replicated biometrics can cause exception when applied out of order</td><td>92559</td></tr><tr><td>Command Centre Client</td><td>Server</td><td>Command Centre Client search improvement</td><td>92641</td></tr><tr><td>Command Centre</td><td>Server</td><td>Exception when digital ID is pushed to the Controller </td><td>92676</td></tr><tr><td>Configuration Client</td><td>Server</td><td>Exception caused by Access Group permissions when running report   </td><td>93022</td></tr></tbody></table>


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